“…This paper utilizes deep learning technology to enhance the selection of emotional design through the separation of appearance and color. Deep learning technology can solve many problems, such as object detection, image classification, image segmentation (Ranjbarzadeh & Tirkolaee, 2023), and image generation, and has been widely applied in various industries (Weber, Arabnia, Aydın, Tirkolaee, 2023;Song, Li, et al, 2022;Wu, 2022;Morales & Suárez-Rocha, 2022;Dayyala, 2022). Deep learning (Miao & Ruomu, 2023;Zhou & Fang, 2022) is a machine learning subfield originating from the study of artificial neural networks.…”